"US and European regulators should take urgent action to more tightly regulate glyphosate, the world’s most widely used weed killer, in light of strong scientific evidence that the pesticide can cause cancer and other health problems, a group of international scientists said on Friday."

"U.S. President Donald Trump today unveiled a set of scientific advisers heavily skewed toward artificial intelligence (AI) and quantum computing, topics his administration has emphasized. The roster, unlike previous iterations of the President’s Council of Advisors on Science and Technology (PCAST), features some of the world’s wealthiest people and several of Trump’s biggest political supporters from high-tech industry—but only one academic scientist."

"On Friday, March 20, eight states set an all-time March heat record, and the U.S. national March heat record was set or tied for the third consecutive day"

"Lee Zeldin, the administrator of the Environmental Protection Agency, will be the opening speaker at a conference next month sponsored by the Heartland Institute, a group that rejects the overwhelming scientific consensus on climate change, the organization has announced."

"A new analysis links high use of the weed killer glyphosate to elevated rates of non-Hodgkin lymphoma (NHL), particularly in the Midwest, reinforcing years of research linking cancer to the weed killer made popular by Monsanto."

"Last year, Southern California’s air regulators rejected landmark rules that would have encouraged the switch from polluting gas heaters to electric heat pumps in the smoggiest region in the country. Now, environmental and public health advocates are pressing state and local officials to investigate whether opposition in the run-up to the decision was largely faked."

"The Trump administration has targeted a climate and weather research lab as retribution against Colorado officials for imprisoning a county clerk backed by the president who was convicted of helping election deniers meddle with voting equipment in 2020, a lawsuit filed Monday by the lab’s leadership alleged."

"A key federal vaccine advisory panel has abandoned an attack on the covid-19 mRNA vaccines — a shift that comes as some Republicans warn that any more changes to vaccine policy could damage the party in the midterms."